
    <form class="layui-form" action="" lay-filter="testform" style="padding:20px 60px 0 0">
      <div class="layui-form-item">
        <label class="layui-form-label">备注</label>
        <div class="layui-input-block">
        <script type="text/html" template>
            <textarea name="description" class="layui-textarea" placeholder="请输入内容">{{d.params.description || ''}}</textarea>
        </script>
        </div>
      </div>
      <div class="layui-form-item">
        <div class="layui-input-block">
          <div class="layui-btn" lay-submit lay-filter="gatewayEdit-edit-submit">修改</div>
        </div>
      </div>
    </form>


    <script>
    layui.use(['form','admin', 'setter', 'jquery'], function () {
    var $ = layui.jquery,
	  form = layui.form,
	  admin = layui.admin,
	  setter = layui.setter;

	 
  })
    </script>